<template>
  <div>
    <div ref="mian" style="height:400px" />
  </div>
</template>

<script>
// 按需加载
import * as echarts from 'echarts/core'
import { RadarChart } from 'echarts/charts'
import { CanvasRenderer } from 'echarts/renderers'

echarts.use([RadarChart, CanvasRenderer])
export default {
  // 由于需要dom元素所以要写在 mounted 里面
  mounted() {
    // 实例化图标
    const Mycherts = echarts.init(this.$refs.mian)
    // 实际绘图配置
    Mycherts.setOption(
      {
        // title: {
        //   text: 'Basic Radar Chart'
        // },
        // legend: {
        //   data: ['Allocated Budget', 'Actual Spending']
        // },
        radar: {
          // shape: 'circle',
          indicator: [
            { name: 'Sales', max: 6500 },
            { name: 'Administration', max: 16000 },
            { name: 'Information Technology', max: 30000 },
            { name: 'Customer Support', max: 38000 },
            { name: 'Development', max: 52000 },
            { name: 'Marketing', max: 25000 }
          ]
        },
        series: [
          {
            name: 'Budget vs spending',
            type: 'radar',
            data: [
              {
                value: [4200, 3000, 20000, 35000, 50000, 18000],
                name: 'Allocated Budget'
              },
              {
                value: [5000, 14000, 28000, 26000, 42000, 21000],
                name: 'Actual Spending'
              }
            ]
          }
        ]
      }
    )
  }
}
</script>

<style>

</style>
